gives a complete time line of a restless night in michael jackson's bedroom. after his final rehearsal for his big show. ♪ what about flowering fields ♪ is there a time >> reporter: it's 1:00 a.m. murray says jackson showers, changes into his pajamas and is given a rubdown with a bleaching cream for his skin condition. by 2:00 a.m., he is complaining he cannot sleep and is given his first sedative. at around 3:00 a.m., another, different sedative. at around 4:30, more of the first sedative. the sun rises and still no sleep, so at 7:30, a repeat dose of the second sedative. and at 10:30 in the morning, nine hours without sleep, jackson is asking, no, begging for milk. at first, the police think dr. murray is actually talking about cow's milk. >> he said, "please, please, give me some milk so that i can sleep." >> hot milk or warm? >> it's a type of medicine.